devel/objconv: update to 2.54.1

Upstream once again revised the distfile without bumping its version.
Changes: s/YASM/NASM/g in a bunch of identifiers.

*/*: Update fuz@fuz.su to fuz@FreeBSD.org

www/writefreely had a stray duplicate MAINTAINER block
from an earlier botched commit.  I did intentionally not
touch the entry in UPDATING.

Reviewed by:	eduardo, flo
Differential Revision: https://reviews.freebsd.org/D38435

Remove WWW entries moved into port Makefiles

Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.

This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.

Approved by:		portmgr (tcberner)

Add WWW entries to port Makefiles

It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.

Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.

There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.

devel/objconv: update to 2.54

 * fix problem with ELF files having same string table for symbols and
   sections (generated by rustc compiler).

PR:		266187
Reported by:	fuz@fuz.su (mantoainer)
MFH:		2022Q3 (bugfix)

devel/objconv: Update to 2.53_4

Upstream changes:

 - misc documentation updates

PR:		265959

devel/objconv: update to 2.53.3

Upstream changes:

 - misc documentation updates

PR:	265662

devel/objconv: update to 2.53.2

- fix handling of i386_elf relocations without addends
- fix decoding of instructions vfpclassph, vfpclassp, vgetmantph,
  vsqrtph, vaddph, vmulp, vcvtph2pd, vsubph, vminph, vdivph, vmaxph,
  vcvtpd2ph, vcvtph2dq, vcvtuw2ph, vcvtw2ph, vscalefph, vgetexpph,
  vrcpph, vrcpsh, vrsqrtph, vrsqrtsh, vfmaddsub132ph, vfmsubadd132ph,
  vfmadd132ph, vfmsub132ph, vfnmadd132ph, vfnmsub132ph, vfmaddsub213ph,
  vfmsubadd213ph, vfmadd213ph, vfmsub213ph, vfnmadd213ph, vfnmsub213ph,
  vfmaddsub231ph, vfmsubadd231ph, vfmadd231ph, vfmsub231ph, vfnmadd231ph,
  vfnmsub213ph, vcvtdq2ph, vcvtqq2ph, vcvtudq2ph, vcvtuqq2ph, vmovsh, vreduceph
  and vrndscaleph.

PR:	264287
Reported by:	fuz@fuz.su (maintainer)

devel/objconv: Update to 2.53.1

ChangeLog:

Upstream has once again changed the distfile without bumping the
version number...

Another minor patch release preventing a string overflow
and fixing the opcode tables for vsqrtph, vcvtph2pd,
vcvttph2udq, vcvtph2udq, vcvtps2phx, vcvtpd2ph, vcvtph2dq,
vcvttph2uqq, vcvtph2uqq, vcvttph2qq, vcvtph2qq, vcvtuw2ph,
vcvttph2dq, vcvtph2psx, vrsqrtph, vfcmaddcph, vfcmulcph,
vfmaddcph, vfmulcph, vcvtdq2ph, vcvtqq2ph, vcvtudq2ph, and
vcvtuqq2ph.

PR:		264069

devel/objconv: update to 2.53

 - also check for distfile at (unversioned) upstream
 - while we are at it, disable Portscout
   (due to giving false results)
 - also check for distfile at (unversioned) upstream

Upstream changes:

 - add disassembler support for AVX512-FP16, etc.

PR:		263731

One more small cleanup, forgotten yesterday.
Reported by:	lwhsu

Remove # $FreeBSD$ from Makefiles.

Mark as NOT_FOR big-endian architectures.

Approved by:	portmgr (tier-2 blanket)

New port: devel/objconv

This utility can be used for converting object files between COFF/PE,
OMF, ELF and Mach-O formats for all 32-bit and 64-bit x86 platforms.
Can modify symbol names in object files.  Can build, modify and convert
function libraries across platforms.  Can dump object files and
executable files.  Also includes a very good disassembler supporting the
SSE4, AVX, AVX2, AVX512, FMA3, FMA4, XOP and Knights Corner instruction
sets.

WWW: https://www.agner.org/optimize

PR:		252674
Submitted by:	Robert Clausecker <fuz@fuz.su>